Index: head/en_US.ISO8859-1/books/handbook/zfs/chapter.xml
===================================================================
--- head/en_US.ISO8859-1/books/handbook/zfs/chapter.xml
+++ head/en_US.ISO8859-1/books/handbook/zfs/chapter.xml
@@ -2663,7 +2663,7 @@
 
 	    <screen>&prompt.root; <userinput>sysctl vfs.usermount=1</userinput>
 vfs.usermount: 0 -> 1
-&prompt.root; <userinput>sysrc -f /etc/sysctl.conf vfs.usermount=1</userinput>
+&prompt.root; <userinput>echo vfs.usermount=1 >> /etc/sysctl.conf</userinput>
 &prompt.root; <userinput>zfs create <replaceable>recvpool/backup</replaceable></userinput>
 &prompt.root; <userinput>zfs allow -u <replaceable>someuser</replaceable> create,mount,receive <replaceable>recvpool/backup</replaceable></userinput>
 &prompt.root; <userinput>chown <replaceable>someuser</replaceable> <replaceable>/recvpool/backup</replaceable></userinput></screen>